feat: migrate all remaining modules from rainyun-go-sdk

- domain(24), product(8), rbm(10), rca(21), rgs(38), ros(19),
  ssl(5), user(10), workorder(11), public remaining 5
- split nested response structs into reusable named types
- rgs reuses rcs request/response types
- fix source bugs: malformed paths, resp vs &resp, missing bodies
- register all 11 services in sdk.New

apis/rgs/vnc.go

@@ -0,0 +1,40 @@
+package rgs
+
+import (
+	"fmt"
+	"net/url"
+
+	"github.com/XingfenD/rainyun_api_go_sdk/apis/common"
+	"github.com/XingfenD/rainyun_api_go_sdk/constant"
+)
+
+// 游戏云连接VNC
+//
+// id: 游戏云ID
+//
+// consoleType: 控制台类型,可选值: novnc,xtermjs
+func (s *RgsService) GetRgsVnc(id int, consoleType string) (*common.VncConnectionInfo, error) {
+	path := fmt.Sprintf("/product/rgs/%d/vnc", id)
+
+	var resp common.VncConnectionInfo
+	querys := map[string]string{"console_type": consoleType}
+	err := s.client.Do(constant.HTTPMethod_GET, path, querys, nil, &resp)
+	return &resp, err
+}
+
+// 获取游戏云对应的PVE地址
+//
+// id: 游戏云ID
+func (s *RgsService) GetRgsPveAddress(id int) (string, error) {
+	v, err := s.GetRgsVnc(id, "novnc")
+	if err != nil {
+		return "", err
+	}
+
+	parsedURL, err := url.Parse(v.Data.RequestURL)
+	if err != nil {
+		return "", err
+	}
+
+	return parsedURL.Hostname(), nil
+}